//
//  VariableExpression.swift
//  CouchbaseLite
//
//  Copyright (c) 2018 Couchbase, Inc All rights reserved.
//
//  Licensed under the Apache License, Version 2.0 (the "License");
//  you may not use this file except in compliance with the License.
//  You may obtain a copy of the License at
//
//  http://www.apache.org/licenses/LICENSE-2.0
//
//  Unless required by applicable law or agreed to in writing, software
//  distributed under the License is distributed on an "AS IS" BASIS,
//  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//  See the License for the specific language governing permissions and
//  limitations under the License.
//

import Foundation

/// Variable expression that expresses an array item in the ArrayExpression.
public protocol VariableExpressionProtocol: ExpressionProtocol {
    
}

/* internal */ class VariableExpression : QueryExpression, VariableExpressionProtocol {
    
    init(name: String) {
        super.init(CBLQueryArrayExpression.variable(withName: name))
    }
    
}
